AmScope 3.5X-45X Stereo Zoom Microscope with Single Arm Boom Stand

The AmScope SM-3BX microscope is a binocular stereo microscope offering 3.5x - 45x zoom range. This microscope comes complete with a single arm boom stand and focusing mount. This system is perfect for inspection, dissecting, etc. Features :   3.5X-45X Zoom Stereo Microscope with Super Widefield Optics 30mm Super Widefield 10X Eyepieces with 20mm Field of View 8" (200mm) Large Working Distance 45 Degree Inclined Binocular Head Sharp Stereo Erect Images over a Wide Field View Crystal Clear Original True Color Images High Resolution with Great Flatness and Contrast Eye Tube with Adjustable Diopter Adjustable Interpupillary Distance High-eyepoint Optic Design Ensuring an Easy and Comfortable Viewing, Especially for Eyeglass Wearers Accurate Alignment Ensuring a Fatigue-Free Comfortable Observation Rubber Eye-guards Providing Further Comfort Full Optical Glass Elements Precise Ground Glass Lens Sturdy Boom Stand for Versatility and Large Working Area Stand Finished with Stain Resistant Enamel 1.5" Rugged Solid Cast Metal Stand Base All Metal Mechanical Components Manufactured under ISO 9001 Quality Control Standard Excellent Five (5) Year Manufacturer Warranty     Specifications :   Head: 45 degree inclined 360 degree swiveling binocular Eyepiece: 30mm super widefield high-eyepoint WF10X/20 Objective: 0.7-4.5X Barlow lens: 0.5X Zoom Range: 13:1 Diopter Adjustment: +/-5dp Interpupillary Distance: 2-3/16" - 2-15/16"(55-75mm) Working Distance: 8" (200mm) Field of View: 2-1/2" (65mm) Boom Stand: 16" arm (overall length: 24"), 17" high pillar, 9" x 9" x 1-3/4" solid cast steel base Accessories: eye-guards   Packing List :   One Binocular Stereo Zoom Microscope Head One Pair of Super Widefield 10X Eyepieces One Super Widefield 0.5X Barlow Lens Single-arm Boom Stand with Focusing Rack One Pair of Eye-guards Shipping Weight: 60 lbs Packages: 2 (45 + 15) AmScope SM-3BX